Copper CRM google workspace CRM MCP server: list opportunities, update opportunity stage.
Streamable HTTP
https://cotlet.dev/mcp/v1/copper-crm/connectclaude mcp add --transport http copper-crm https://cotlet.dev/mcp/v1/copper-crm/connectStreamable HTTP
https://cotlet.dev/mcp/v1/copper-crmclaude mcp add --transport http copper-crm https://cotlet.dev/mcp/v1/copper-crmThis server publishes no installable package.